4252734070852 has 12 divisors (see below), whose sum is σ = 7451622502380. Its totient is φ = 2123699070176.

The previous prime is 4252734070817. The next prime is 4252734070853. The reversal of 4252734070852 is 2580704372524.

It can be written as a sum of positive squares in 2 ways, for example, as 735398862916 + 3517335207936 = 857554^2 + 1875456^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4252734070796 and 4252734070805.

It is not an unprimeable number, because it can be changed into a prime (4252734070853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666987727 + ... + 666994102.

It is an arithmetic number, because the mean of its divisors is an integer number (620968541865).

Almost surely, 2^{4252734070852} is an apocalyptic number.

It is an amenable number.

4252734070852 is a deficient number, since it is larger than the sum of its proper divisors (3198888431528).

4252734070852 is a wasteful number, since it uses less digits than its factorization.

4252734070852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333982630 (or 1333982628 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 49.

The spelling of 4252734070852 in words is "four trillion, two hundred fifty-two billion, seven hundred thirty-four million, seventy thousand, eight hundred fifty-two".